Knowledge of parents regarding newborn screening test, after accessing the website “Babies’ Portal” - Heel prick test

Mothers' knowledge and attitudes about newborn screening in Jordan

Newborn screening is an important public health program that helps save the lives of many infants worldwide. The aim of this cross-sectional descriptive study was to examine the knowledge and attitudes of mothers regarding the newborn screening test in Jordan. A convenient sample of 301 mothers of newborns was interviewed to collect data, using structured questionnaires about their knowledge and attitudes regarding the newborn screening. Most mothers exhibited positive attitudes toward the newborn screening. However, their knowledge about it was only moderate; their knowledge levels contributed positively to their attitudes to the test. The mothers’ source of information about the test was a significant predictor for both their level of knowledge and attitudes toward the newborn screening. The healthcare providers, particularly nurses, were identified as the main source of mothers’ information in Jordan. The educative role of the health professionals is key and should be better activated to optimize the outcomes of early newborn screening. Changes in current practices regarding mothers’ education about NS is recommended to increase the knowledge and enhance attitude about NS among the mothers.

Prevalence of the five newborn screening tests

Neonatal screening is essential for child health and has the following purposes: (1) pulse oximetry screening to evaluate congenital heart diseases; (2) red reflex examination to investigate eye diseases; (3) newborn hearing screening test to evaluate congenital hearing diseases; (4) tongue test to evaluate the lingual frenulum and identify communication and feeding problems; (5) the Guthrie test to screen for metabolic diseases. This study investigated the prevalence of the five neonatal screening tests and its associated institutional and socio-cultural factors using a cross-sectional study with 415 mother and baby binomials from public maternity hospitals in Natal, RN, Brazil in 2019. Pearson's chi-squared, Mann-Whitney and Poisson regression tests were used, with a significance of p ≤ 0.05 and a 95% confidence interval. The sample loss was 71 mothers (17%). The prevalence in the first week and at the end of 28 days was 93% and 99.5% (pulse oximetry screening), 60% and 97.6% (red reflex examination), 71.9% and 93.6% (Guthrie test), 35.5% and 68.2% (hearing screening test), and 19% and 48.9% (tongue test). Only 152 newborns (36.6%) underwent all five tests. The performance of the tests was associated in the final model (p ≤ 0.05) with the residence of the mothers in the state capital (PR = 1.36; 95% CI = 1.18-1.56) and the provision of guidance for mothers about the five tests in maternity hospitals (PR = 1.30; 95% CI = 1.08-1.67). None of the tests met full coverage, and regional inequities were identified indicating the need to restructure the institutions, training and qualification procedures to improve of the work processes and longitudinal care.

(Lack of) knowledge of mothers about sickle cell trait and disease: a qualitative study

OBJECTIVE

to analyze the understanding of mothers about sickle cell disease and/or trait of the family from a diagnosed child.

METHODS

this is a qualitative study, using a semi-structured interview with 23 mothers, at a sickle cell disease outpatient clinic of a public institution, from October to December 2017. Analysis was thematic.

RESULTS

all participants had sickle cell trait as well as the parents of their children. Twenty children were diagnosed with sickle cell disease by Heel Prick Test, and three, after hospitalization due to the disease. Most did not know how to report the presence of the trait or disease in relatives other than nuclear.

FINAL CONSIDERATIONS

diagnosis cannot be restricted to the result of neonatal screening, requiring that preventive information on sickle cell crises be reinforced. It is recommended to search for other affected relatives to learn about their genetic condition, reflecting on their reproductive decisions.